The MIL-DTL-38999 Series II connectors offer robust performance in harsh environments, featuring up to 128 contacts within a secure insert. With environmental sealing and a wide operating temperature range from -65 °C to 200 °C, these connectors ensure reliable connectivity. Available in various mount types such as front and rear wall mount, jam nut, and box mount receptacles, they cater to diverse installation needs. The connectors come in 9 shell sizes and 52 insert arrangements, accommodating M39029 rear release crimp contacts in sizes 22D, 22M, 22, 20, 16, and 12. Constructed with durable aluminum shells and offering plating options including cadmium-free finishes, they meet stringent military specifications. These connectors, with gold-plated contacts and an electroless nickel finish, guarantee excellent conductivity and longevity. Perfect for demanding applications, they feature bayonet coupling and are designed for back panel wall mounting, ensuring secure and efficient electrical connections in critical operations.
